ET Solar New Energy ET-M660265WW

Mono-c-Si

265.036 W Pmax

38.29 V Voc

9.1 A Isc

30.64 V Vmp

8.65 A Imp

16.45 % eff.

0.7606 FF

60 cells

IV curves not yet precomputed for this module. Run python manage.py precompute_iv_curves to generate them.

CEC Single-Diode Model Parameters

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	265.036	W
PTC Power	PTC	241.9	W
Open-circuit voltage	V_oc_ref	38.29	V
Short-circuit current	I_sc_ref	9.1	A
Max-power voltage	V_mp_ref	30.64	V
Max-power current	I_mp_ref	8.65	A
Fill factor	FF	0.7606	—
Efficiency (STC)	η	16.45	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004468	A/°C
Voc temperature coefficient	beta_oc	-0.113721	V/°C
Pmax temperature coefficient	gamma_r	-0.421	%/°C
NOCT	T_NOCT	45.2	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.52544	V
Light-generated current (ref)	I_L_ref	9.19806	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.36399	Ω
Shunt resistance (ref)	R_sh_ref	473.814	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	11.9345	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.611 m²

Dimensions 1.634 × 0.986 m

NOCT 45.2 °C

CEC listing date 11/16/2022

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